21. Artifacts ( tombs, ceramic ) showed it was settled from the Neolithic age until the historic years. 22. The findings indicate a settlement of the high plateau of the Neolithic Age to the Middle Ages. 23. It has been used as a decorative element in various cultures since at least the Neolithic Age . 24. The islands are marble and limestone, and contain caves with evidence of human habitation from the Neolithic age . 25. The area has been inhabited since the Neolithic Age and was later dominated by the so-called Colchian culture. 26. The Neolithic Age to the present. 27. It is believed that the tomb belongs to the Neolithic Age , dating to about 6, 000 years ago. 28. This city had been occupied since the Neolithic age , and was a large trading center for the Romans. 29. The first hedges enclosed land for cereal crops during the Neolithic Age ( 4000 6000 years ago ). 30. Have you researched the appropriate Wikipedia pages, like Hunter-gatherer, Neolithic Age , contribs ) 22 : 34, 20 February 2009
